Static task
static1
Behavioral task
behavioral1
Sample
System.Linq.Dynamic.Core.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
System.Linq.Dynamic.Core.dll
Resource
win10v2004-20231020-en
General
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Target
System.Linq.Dynamic.Core.dll
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Size
210KB
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MD5
42d358f0f10d83a6b32100544fe37d45
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SHA1
8af5d70cdbfe7498b3a244f6718eb6843b2edfb3
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SHA256
9a21e93ac47a61786ba0619b3f217d467faaa0bfd084f2fbc0dbec02ee3780ca
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SHA512
3095199146129d50be97b82538667d9877d71b30a723154a19cb38cb64845e98414d6eea8e228dbb829774f8fa2a49d55c9786d80bba15d5b8429ad22dd07646
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SSDEEP
3072:FO8/8O8hvZSk4814Nm0IxCbvM11rlYZbOr05c2JqzQ0Qpm:5FEZs04NmFcvCVc5hozE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource System.Linq.Dynamic.Core.dll
Files
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System.Linq.Dynamic.Core.dll.dll windows:4 windows x86 arch:x86
dae02f32a21e03ce65412f6e56942daa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
mscoree
_CorDllMain
Sections
.text Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ